Engineering and Technology Research and Experimental Development
Business scope: Sewage Treatment And Recycling,
Environmentally Friendly Coal,
Import And Export Business Of Goods And Technology,
Municipal Public Works Construction,
Power Transmission And Transformation Project,
Contract Energy Management,
Environmental Engineering Design And Construction,
Electronics,
Construction Mechanical And Electrical Installation Engineering,
Design,
Building Curtain Wall Engineering Construction,
The Construction,
Sales Of Minerals,
Construction And Operation Management Services Of Car Charging Pile Facilities,
Coke,
Technical Services,
Technical Consulting,
Metallic Material,
Building Materials,